Supply for water filter cartridges



FIG. 1 is a top view of the supply apparatus;

FIG. 2 is a bottom view;

FIG. 3 is a front view;

FIG. 4 is a rear view;

FIG. 5 is a right side view;

FIG. 6 is a left side view; and,

FIG. 7 is a slightly downward looking front, left side perspective view of the supply for water filter cartridges.

The broken line disclosure is understood to be for illustrative purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for a “supply for water filter cartridges,” as shown and described. 